#52B128#52B128

#52B128 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.7% C 0.191 H 138.2°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#52B128
RGB	rgb(82, 177, 40)
HSL	hsl(102, 63%, 43%)
HSV	hsv(102, 77%, 69%)
CMYK	cmyk(53.7%, 0%, 77.4%, 30.6%)
CIE-LAB	lab(64.48, -51.56, 57.06)
CIE-LCH	lch(64.48, 76.90, 132.10°)
OKLab	oklab(67.67% -0.1425 0.1273)
OKLCH	oklch(67.67% 0.191 138.2)
XYZ	xyz(19.5841, 33.3898, 7.4199)
Luminance	0.3339 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52B128 #8728B1

analogous

#96B128 #52B128 #28B143

triadic

#52B128 #2852B1 #B12852

tetradic

#52B128 #2896B1 #8728B1 #B14328

square

#52B128 #2896B1 #8728B1 #B14328

split-complementary

#52B128 #4328B1 #B12896

monochromatic

#244D11 #3B7F1D #52B128 #6FD442 #95E074

Accessibility & contrast

On white

2.74

#52B128 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#52B128 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52B128

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52B128	#FFFFFF	#000000	##000000
##52B128	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A103

Deuteranopia (green-blind)

#AA9937

Tritanopia (blue-blind)

#4AAB97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #52b128;
/* rgb */ color: rgb(82, 177, 40);
/* oklch */ color: oklch(67.7% 0.191 138.2);

Tailwind

colors: {
  custom: {
    50: '#8cc96d',
    500: '#52b128',
    950: '#000000',
  },
}

SCSS

$custom: #52b128;
$custom-light: #8cc96d;
$custom-dark: #000000;

JSON

{
  "hex": "#52b128",
  "rgb": {
    "r": 82,
    "g": 177,
    "b": 40
  },
  "hsl": {
    "h": 101.606,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.67667,
    "c": 0.19112,
    "h": 138.2
  },
  "luminance": 0.33391
}

Semantic roles & 50–950 ramp

primary

#52B128

secondary

#AC6EC7

accent

#42E6B4

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #52B128

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →